Posts: 9
Member Since: ‎05-18-2010
Message 1 of 2 (227 Views)

Unable To ReInstall PhotoSmart C4780

I keep trying to install my printer onto this computer from the download at the HP site (can't find CD) and after about 95% installation I get an error and it wants to delete every HP thing it's installed... help anyone?

Regents Professor
Posts: 5,461
Member Since: ‎09-16-2011
Message 2 of 2 (212 Views)

Re: Unable To ReInstall PhotoSmart C4780



Try installing the software 1 by 1.

First uninstall the software, and then run it again.


You should get to a part like this.


You want to select the option, the yellow arrow is pointing to.



Then, you need to install the software one by one, starting with the first program, which is the driver.


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